diff options
Diffstat (limited to 'libavcodec/dss_sp.c')
| -rw-r--r-- | libavcodec/dss_sp.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libavcodec/dss_sp.c b/libavcodec/dss_sp.c index 93e54c5209..2100936e51 100644 --- a/libavcodec/dss_sp.c +++ b/libavcodec/dss_sp.c @@ -33,7 +33,7 @@ #define DSS_SP_FRAME_SIZE 42 #define DSS_SP_SAMPLE_COUNT (66 * SUBFRAMES) -#define DSS_SP_FORMULA(a, b, c) (((((a) * (1 << 15)) + (b) * (c)) + 0x4000) >> 15) +#define DSS_SP_FORMULA(a, b, c) ((int)((((a) * (1 << 15)) + (b) * (unsigned)(c)) + 0x4000) >> 15) typedef struct DssSpSubframe { int16_t gain; @@ -524,7 +524,7 @@ static void dss_sp_shift_sq_sub(const int32_t *filter_buf, tmp = dst[a] * filter_buf[0]; for (i = 14; i > 0; i--) - tmp -= error_buf[i] * filter_buf[i]; + tmp -= error_buf[i] * (unsigned)filter_buf[i]; for (i = 14; i > 0; i--) error_buf[i] = error_buf[i - 1]; |